CN216158558U - Chloroprene rubber plate lining corrosion-resistant reinforced pipeline - Google Patents

Abstract

The utility model discloses an anti-corrosion reinforced pipeline with a chloroprene rubber plate lining, which comprises: a pipe body and a bent pipe, wherein the pipe body is a main body portion of an anti-corrosion pipeline, the pipe body includes: a PVC pipe which is an outermost layer structure of the pipe body; a neoprene rubber sheet liner fixedly disposed inside the PVC pipe; the organic solution coating, the organic solution coating set up PVC pipe with between the chloroprene rubber board lining, this chloroprene rubber board lining anticorrosion reinforcement pipeline can be used for carrying the liquid that has corrosivity to replace current other anticorrosion pipeline, can carry out isolated protection to the liquid that has corrosivity, extremely strong corrosion resistance makes it can add more durable than general anticorrosive pipeline, the security of carrying chemical liquid has improved greatly, this pipeline is durable, adopt the anticollision to prevent buckling to protect the processing, and similar pipeline extension is linked and is installed and use all fairly convenient, be fit for heavy chemical industry and use.

Description

Chloroprene rubber plate lining corrosion-resistant reinforced pipeline

Technical Field

The utility model relates to the field of pipeline transportation, in particular to an anti-corrosion reinforced pipeline with a chloroprene rubber plate lining.

Background

Pipeline transportation is a common transportation mode required by industrial production or daily life, and is mainly used for transporting various liquid resources required by production or life, while the industrial aspect is common in plant areas of food production and chemical industry, however, for some chemical industry, liquid materials required to be transported are often extremely corrosive, general pipelines can be corroded by corrosive liquids, and the pipelines can be damaged and leaked for a long time, so that huge economic loss is caused, and personal injury is caused to workers;

the chloroprene rubber plate is a novel corrosion-resistant material, is a rubber plate produced by adopting the processes of plastication, mixing, calendering, extrusion and the like, has the superior performances of high wear resistance, water hammer impact resistance, acid and alkali salt corrosion resistance, high temperature resistance, scale retarding, high bonding strength, small running resistance and the like, and is particularly suitable for being used as a lining corrosion-resistant material of an industrial conveying pipeline.

Therefore, it is necessary to design an anticorrosion reinforced pipe with a neoprene sheet lining to replace the existing anticorrosion pipe and improve the corrosion resistance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-corrosion reinforced pipeline with a neoprene sheet lining, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a neoprene sheet lined corrosion resistant reinforced pipe comprising:

a pipe body and a bent pipe, wherein the pipe body is a main body portion of an anti-corrosion pipeline, the pipe body includes:

a PVC pipe which is an outermost layer structure of the pipe body;

a neoprene rubber sheet liner fixedly disposed inside the PVC pipe;

an organic solution coating disposed between the PVC pipe and the neoprene sheet liner.

Preferably, the pipe body further comprises:

and the metal wrapping is fixedly wrapped on the outer surface of the PVC pipe.

Preferably, the pipe body further comprises:

and the linking rings are fixedly arranged at the left end and the right end of the pipe body.

Preferably, the link ring further comprises:

the chain connecting ring comprises chain connecting rings, chain connecting screw holes and a plurality of connecting rods, wherein the chain connecting rings are fixedly arranged on the outer sides of the chain connecting rings;

the chloroprene rubber gasket is fixedly arranged on the outer side of the chain connecting ring;

the reinforcing metal rod is fixedly arranged on the inner side of the chain joint ring, the reinforcing metal rod is arranged on the outer surface of the metal covering edge, and the reinforcing metal rod is uniformly arranged relative to the horizontal central line of the metal covering edge.

Preferably, the elbow further comprises:

the triangular reinforcing rods are fixedly arranged on the front side and the rear side of the bent pipe, and the number of the groups of the triangular reinforcing rods is two.

Preferably, the triangular reinforcing rod further comprises:

and the fixing rod is fixedly arranged on the inner side of the triangular reinforcing rod.

Compared with the prior art, the utility model has the beneficial effects that: the corrosion-resistant reinforced pipeline with the neoprene sheet lining can be used for conveying corrosive liquid, replaces other existing corrosion-resistant conveying pipelines, can be used for isolating and protecting the corrosive liquid, is durable compared with common corrosion-resistant pipelines due to the extremely strong corrosion resistance, improves the safety of conveying chemical liquid, is firm and durable, adopts multilayer protection treatment, is quite convenient to expand, link, install and use, and is suitable for heavy chemical industry;

1. the chloroprene rubber plate lining and the organic solution coating are utilized, the chloroprene rubber plate is a rubber plate produced by adopting the technical processes of plastication, mixing, calendering extrusion and the like, has the superior performances of high wear resistance, water hammer impact resistance, acid and alkali salt corrosion resistance, high temperature resistance, scale retarding, high bonding strength, small running resistance and the like, can effectively protect a pipeline, and meanwhile, the chloroprene rubber plate lining is dissolved in the organic solution, so that part of the chloroprene rubber plate lining can be effectively dissolved through one layer of the organic solution coating, so that the chloroprene rubber plate lining is adhered to the inner wall of the pipeline to avoid falling off;

2. through metal bordure and reinforcement metal pole, the PVC pipe also has powerful corrosion resistance, but its weak point is just toughness is lower, produces the fracture easily, can not bear pressure, consequently adopts metal bordure to wrap up its protection, avoids it to hit because of external force and hits the damage, and reinforcement metal pole then can prevent that it from suffering buckling, avoids damaging because of buckling.

Drawings

FIG. 1 is a schematic isometric view of the present invention;

FIG. 2 is a schematic view of a cross-sectional axial structure of the tube body of the present invention;

fig. 3 is a left side sectional view of the pipe body of the present invention.

In the figure: 1. a pipe body; 2. neoprene sheet liners; 3. coating with an organic solution; 4. PVC pipes; 5. metal wrapping; 6. reinforcing the metal rod; 7. a link ring; 8. a chloroprene rubber pad; 9. bending the pipe; 10. fixing the rod; 11. a triangular reinforcing rod; 12. and (4) linking screw holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 2-3, a neoprene sheet lined corrosion protected reinforced pipe comprising: body 1 and return bend 9, wherein, body 1 is the main part of anti-corrosion conduit, and body 1 includes: a PVC pipe 4 which is the outermost layer structure of the pipe body 1; a neoprene rubber sheet liner 2 fixedly disposed inside the PVC pipe 4; an organic solution coating 3, the organic solution coating 3 being disposed between the PVC pipe 4 and the neoprene sheet lining 2. Body 1 still includes: the metal wrapping 5 is fixedly wrapped on the outer surface of the PVC pipe 4; linking circle 7, its fixed both ends of controlling that sets up at body 1, utilize chloroprene rubber board liner 2 and organic solution coating 3, the chloroprene rubber board has been adopted plasticly, it is mixed, the rubber board that technological process such as calendering extrusion produced, high wear resistance has, water hammer impact resistance, acid and alkali salt corrosion resistance, high temperature resistance, slow scale deposit, bonding strength is high, superior performance such as running resistance is little, can effectively protect the pipeline, chloroprene rubber board liner 2 dissolves in organic solution simultaneously, consequently, can effectively dissolve partial chloroprene rubber board liner 2 through one deck organic solution coating 3, make its adhesion at the pipeline inner wall, avoid it to drop.

As shown in fig. 1, a corrosion protected reinforced pipe lined with neoprene sheet comprises: the chain connecting screw holes 12 are fixedly arranged on the outer side of the chain connecting ring 7, the chain connecting screw holes 12 are uniformly arranged relative to the horizontal central line of the chain connecting ring 7, and the number of the groups of the chain connecting screw holes 12 is four; a chloroprene rubber pad 8 fixedly arranged on the outer side of the link ring 7; and the reinforcing metal rods 6 are fixedly arranged on the inner side of the linking ring 7, the reinforcing metal rods 6 are arranged on the outer surface of the metal covered edge 5, and the reinforcing metal rods 6 are uniformly arranged relative to the horizontal central line of the metal covered edge 5. The elbow 9 also comprises: the triangular reinforcing rods 11 are fixedly arranged at the front side and the rear side of the bent pipe 9, and the number of the groups of the triangular reinforcing rods 11 is two. The triangular reinforcing rod 11 further comprises: the fixing rod 10 is fixedly installed on the inner side of the triangular reinforcing rod 11, the PVC pipe 4 also has strong corrosion resistance through the metal wrapping 5 and the reinforcing metal rod 6, but the weak point is that the toughness is low, the PVC pipe is easy to break and cannot bear pressure, so that the metal wrapping 5 is adopted for wrapping and protecting the PVC pipe, the PVC pipe is prevented from being damaged due to external force striking, and the reinforcing metal rod 6 can be prevented from being bent and damaged due to bending.

In conclusion, the pipe body 1 is the whole part responsible for conveying liquid, the interior of the pipe body is provided with the chloroprene rubber plate lining 2 as a lining to prevent corrosive liquid from corroding the pipe, the organic solution coating 3 partially dissolves the chloroprene rubber plate lining 2 to enable the chloroprene rubber plate lining to be adhered to the interior of the PVC pipe 4, the metal wrapping 5 wraps the PVC pipe to prevent the PVC pipe from being damaged due to external force, the linking rings 7 are positioned at the left and right sides of one section of pipeline to connect with other pipelines, and the two sections of pipelines are fixed by tightening up bolts in linking screw holes 12, meanwhile, the chloroprene rubber pad 8 is jointed with the chloroprene rubber pad 8 of the other section of pipeline to avoid seepage and leakage, meanwhile, the pipeline is reinforced by the reinforcing metal rod 6, the inner part of the bent pipe 9 is completely the same as the inner structure of the pipe body 1, the bent pipe 9 is reinforced by the triangular reinforcing rod 11, and the triangular reinforcing rod 11 is fixed on the bent pipe 9 by the fixing rod 10 to complete the reinforcement of the bent pipe 9.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. A neoprene sheet lined corrosion resistant reinforced pipe comprising: body (1) and return bend (9), wherein, body (1) is the main part of anticorrosion pipeline, body (1) includes:

a PVC pipe (4) which is the outermost layer structure of the pipe body (1);

a neoprene sheet liner (2) fixedly disposed on the inside of the PVC pipe (4);

an organic solution coating (3), the organic solution coating (3) being disposed between the PVC pipe (4) and the neoprene sheet liner (2);

the body (1) still includes:

the metal wrapping edge (5) is fixedly wrapped on the outer surface of the PVC pipe (4);

the body (1) is still including:

and the linking rings (7) are fixedly arranged at the left end and the right end of the pipe body (1).

2. Corrosion-protected reinforced pipe with a neoprene sheet lining according to claim 1, wherein said linking ring (7) further comprises:

the chain connecting ring is characterized by comprising chain connecting screw holes (12) which are fixedly arranged on the outer side of the chain connecting ring (7), the chain connecting screw holes (12) are uniformly arranged relative to the horizontal central line of the chain connecting ring (7), and the number of the groups of the chain connecting screw holes (12) is four;

a chloroprene rubber pad (8) fixedly arranged on the outer side of the chain joint ring (7);

the reinforcing metal rod (6) is fixedly arranged on the inner side of the chain joint ring (7), the reinforcing metal rod (6) is arranged on the outer surface of the metal covering edge (5), and the reinforcing metal rod (6) is uniformly arranged relative to the horizontal central line of the metal covering edge (5).

3. The corrosion protected reinforced pipe with a neoprene sheet lining according to claim 1, wherein said elbow (9) further comprises:

the triangular reinforcing rods (11) are fixedly arranged on the front side and the rear side of the bent pipe (9), and the number of the groups of the triangular reinforcing rods (11) is two.

4. The corrosion protection and reinforcement pipe with a neoprene sheet lining according to claim 3, wherein said triangular reinforcing bars (11) further comprise:

and the fixing rod (10) is fixedly arranged on the inner side of the triangular reinforcing rod (11).

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